ST Fiber Optic Connector
The ST fiber optic connector is a device used for detachable (movable) connection between optical fibers and optical cables. It aligns the two fiber ends precisely to minimize optical path loss and ensure maximum connection efficiency. HYC's ST connectors offer easy insertion and removal, low insertion loss, high pressure resistance, and high stability, making them widely applicable in telecommunications networks, CATV, and FTTX.
Specification Snapshot
Insertion Loss
≤0.30dB (SM), ≤0.20dB (UPC), ≤0.15dB (APC), ≤0.30dB (MM)
Return Loss
≥50dB (UPC), ≥60dB (APC), ≥30dB (MM)
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Overview
The ST fiber optic connector is a device used for detachable (movable) connection between optical fibers and optical cables. It aligns the two fiber ends precisely to minimize optical path loss and ensure maximum connection efficiency. HYC's ST connectors offer easy insertion and removal, low insertion loss, high pressure resistance, and high stability, making them widely applicable in telecommunications networks, CATV, and FTTX.
Specifications
| Parameter | Value |
|---|---|
| Model | 单模(SM), multiple模(MM) |
| Applicable Fiber Type | 9/125μm (SM), 50/125μm, 62.5/125μm (MM) |
| Ceramic Ferrule Hole Diameter | 125.0-125.5μm (SM), 126-129μm (MM) |
| Ceramic Ferrule Concentricity | ≤1.0μm (SM), ≤3.0μm (MM) |
| Insertion Loss | ≤0.30dB (SM), ≤0.20dB (UPC), ≤0.15dB (APC), ≤0.30dB (MM) |
| Return Loss | ≥50dB (UPC), ≥60dB (APC), ≥30dB (MM) |
| Reconnection Durability | >500次, <0.3dB |
| Operating Temperature | -40°C~+85°C |
Applications
1. Telecommunications networks 2. CATV 3. FTTX
Key Features
1. Low insertion loss 2. High pressure resistance and stability 3. Easy operation and insertion/removal 4. Compliant with GR-326 or IEC 61300-2 standards
Datasheet
Product Datasheet
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Supplier Information
<p>Guangdong Yiyuantong Technology Co., Ltd. (HYC) was founded in 2000 in Shenzhen, China, and moved to Qingyuan, Guangdong in 2014. HYC is an influential passive optical communication device ODM/JDM manufacturer in the industry, focusing on providing design, R&D, manufacturing, sales and service of basic passive optical components. The company adheres to the concept of 'quality manufacturing and refined operation', with large-scale production and strict testing standards, continuously improving product manufacturing processes to achieve efficient and high-capacity output, providing customers with capacity that effectively matches demand and rapid response services. Actively promoting global industrial layout, relying on domestic Qingyuan production base and overseas Thailand production base, together with Shenzhen marketing R&D center and global sales center, building a unique competitive independent R&D, production and sales system. The company mainly produces optical interconnect products, high-speed transceiver modules & CPO optical components, multi-core fiber components, PLC splitters, WDM and other passive optical devices, which are widely used in AI, cloud computing, data center interconnection, fiber access, 5G/6G mobile communications and other fields. The company has over 2,000 employees, an international-level R&D team, and products are exported to Europe, Asia, America and other markets.</p>
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